/*
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package bloque2;

import java.util.Scanner;

/**
 *
 * @author Christian
 */
public class Ejercicio11 {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        Scanner teclado=new Scanner(System.in); 
        System.out.println("Escribe un caracter: "); 
        char letra=teclado.nextLine().charAt(0); 
        if(Character.isUpperCase(letra)) 
            System.out.println("Es mayuscula"); 
        else System.out.println("NO es mayuscula");
    }
}
